Which one of the following is not a part of the PLC scan cycle?
A) Read inputs
B) Read current outputs
C) Update input register
D) Update output register
E) Program execution

Question

Quizplus · Accepted Answer

The PLC scan cycle typically includes reading inputs, updating input registers, executing the program, and updating output registers. Reading current outputs is not a standard part of the PLC scan cycle; outputs are updated based on the program execution.

Which One of the Following Is Not a Part of the PLC